Thermostatic mixing valves TX91 to TX96

Thermostatic mixing valves TX91 to TX96
Thermostatic mixing valves
TX91 to TX96
• Continuous PROTECTION AGAINST LEGIONELLA.
• SCALD PROTECTION.
• MAXIMUM LIMITATION of adjustable and boltable
TEMPERATURE.
• LIMITED MAINTENANCE : no friction from moving metal
parts means excellent resistance to scale and remarkable
longevity.
• BIMETALLIC STRIP TECHNOLOGY : exceptional qualities
of regulation and resistance to the scale (crucial factor for
safety).
• SIMPLE AND FAST MAINTENANCE:
removal cartridge without dismantling the thermostatic
mixing valve, strainers and integrated check valves
accessible directly on the cartridge.
• ADJUSTMENT PRECISION and COMFORT of the
temperature stability with low and high flow rates.
• GUARANTEE : thermostatic mixing valve and cartridge
guaranteed 2 years.
• Direct access to the calculation software : click here
UlTramiX collecTiVe ThermosTaTic miXing ValVes
The bimeTallic sTrip Technology
2
Trubert is the inventor of the Bimetallic strip concept.
Trubert is one of the most well-known names in thermostatic control and is our original brand name for thermostatic items.
The TRUBERT Eurotherm technique uses the principle of
double control through indirect action of a bimetallic strip.
This receives temperature information corresponding to the
set point and will react instantaneously (+/- 1 sec.).
The double control will take place as follows : the bimetallic
strip acts on a pre-mixing valve with a very small flowrate,
also called the distributor, this will regulate the flow of
water in two slave valves with membranes, causing an
amplification of the signal, but ensuring the same mixture
proportion and thus the same temperature.
The slightest variation in use conditions will be passed
along to the same operating chain : first the distributor and
then the large water passages.
This technology is the basis of the WATTS INDUSTRIES
FRANCE success, since it combines substantial regulation
and scale-resistance qualities (a decisive element for
safety).
BIMETALLIC STRIP CONCEPT
Cold water
Mixed water output
Hot water
Bimetallic strip
Adjustment knob
Water mixing is obtained by two independent valves, one for hot
water, one for cold water – which operate like two hydraulic
relays.
These two valves are controlled by a bimetallic strip that records
output water temperature. Its position can also be adjusted by
means of the thermostatic mixing valve's control knob.
The water runs at exactly the desired temperature.
If it goes off by just one degree, the bimetallic strip instantly
adjusts water mixing.
Hot water input
Cold water input
Anti-return valve
HOT VALVE
Hot membrane
(2nd control)
Anti-return valve
COLD VALVE
Cold membrane
(2nd control)
Jet
Jet
Compression chamber
Compression chamber
Distributor controlled by end
of thermal switch (1st control)
The Eurotherm mixing valve is
based on an actuator principle.
This operational principle provides many advantages:
l No load from water pressure is exerted on the bimetallic strip.
Due to the bimetallic strip's high sensitivity and nearly non-existent inertia,
it is not subject to any load and the mixing valve reacts instantly.
l Nearly non-existent hysteresis and improved durability over time with the bimetallic strip.
l No friction from moving metal parts means excellent resistance to scale and remarkable longevity.
l Thanks to the relay operational principle, low and high flow rates receive the same adjustment quality
(which is not true of all solutions available on the market).
l Anti-scalding feature: The hot water shuts off automatically if there is not enough cold water.
(∆ Hot water/Mixed water > 10°C), avoiding the scalding.
UlTramiX collecTiVe ThermosTaTic miXing ValVes
UlTramiX thermostatic mixing valve - 56 to 400 l/min
Thermostatic mixing valves with a double regulation
functioning according to a principle of servo-motor.
Water mixing is obtained by two independent valves,
one for hot water, one for cold water – which operate
like two hydraulic relays.
These two valves are controlled by a bimetallic strip that
records output water temperature and can be adjustable
also with the calibrated control knob.
Caracteristics:
The ULTRAMIX may be supply
by any hot water production
system, even by instantaneous
production ; if the generator is
able to produce very low hot
water flows.
Operating pressure :
maxi. mini. recommended
10 bar 1 bar
2-4 bar
This operational principle provides many advantages,
and especially:
l No friction from moving metal parts means excellent
resistance to scale and remarkable longevity.
l Thanks to the relay operational principle, low and high
flow rates receive the same adjustment quality
(which is not true of all solutions available on the market).
Model
A (mm)
B (mm)
C (mm)
D (mm)
E (mm)
F (mm)
diameter
weight (kg)
TX91 TX92 TX93 TX94 TX95 TX96
117
117 144
182
218 242
120
120 142
160
200 217
81
81
96
108
129 144
93
93
108
116
128 140
19
19
23
24
36
36
98
98
116
145
175 198
M3/4” M3/4” M1” M1”1/4 M1”1/2 M2”
1,8
1,8
2,8
4,6
7,8
10
OF
Built-in blocking control knob - Cover in front (gray PVC).
Standards temperature range: 10/50°C or 30/70°C,
on request and for no extra charge: 5/40°C.
Blue control knob graduated.
Dynamic pressure flow rates under 3 bar.
TX91 to TX96: 1 mixed water outlet on the top.
TX91 and TX92: 1 bottom mixed water outlet to be plugged.
TX93, TX94, TX95 and TX96 with bottom drain plug.
Inlet hot water on the left, cold water on the right,
possibility of reversed inlets for no extra charge
(add ”IN” at the end of the ref. codes).
l Anti-scalding feature : The hot water shuts off
automatically if there is not enough cold water.
(Δ Hot water/Mixed water > 10°C).
l Thermostatic mixing valve mechanism: the mechanism is
directly integral with the thermostatic mixing valve cover.
l Approved check-valves
: superior level hydraulic
features, due to the valve closure member's overall
design.
l Filtering : Strainer anchored on watertight elastomer
support. Perfect accessibility, disassembly without tools,
easy cleaning requiring no special qualification.
l Total interchangeability: the ULTRAMIX range cartridges
are interchangeable with the current range and
the old range.
l ULTRAMIX is guaranteed 2 years. l Rinsing kit included.
WA
TT
SR
ED
UC
ES
click here
FLOW RATES MINIMUM lowest of the market:
The use of only one shower is sufficient for its
perfect operation whatever the diameter of the
thermostatic mixing valve.
S
ISK
ER
TH
Direct access to the
calculation software:
Max. hot water temperature:
85°C.
Minimum temperature variation
between inlets : 5°C.
Maximum pressure variation:
1,5 bar.
LEGIONELLA BACTERIA
Against legionella answer:
➜ You can with the thermostatic
mixing valve such as it is
(with 30/70°C cartridge):
l
adjust the temperature up to
55°C in the primary loop
(recommended temperature).
l
adjust the temperature to
39°C (until 50°C - according to
uses) in the secondary loop.
l
proceed to a thermal ”shock”:
simply by freeing the control
knob and position it a 70°C
(without dismantling the
thermostatic mixing valve,
cartridge or control knob).
➜ You also can by putting the
cartridge in position ”rinsing”
i.e. turned over cartridge,
fixed at back, (rinsing kit and
simple procedure delivered
with each ULTRAMIX):
l
rinse the thermostatic mixing
valve and the drains
(important before activation).
l
inject a disinfectant (chlorine)
into the water supply system
without danger of damaging
the thermostatic mechanism,
because is not any more in
contact with water.
l
proceed to a thermal ”shock”
with more 70°C, without risk
to damage the thermostatic
mechanism prematurely,
because is not any more in
contact with water.
3
UlTramiX collecTiVe ThermosTaTic miXing ValVes
grouped installation, great number of points of use (1 to 50),
flow rate until 400 l/min:
4
- ULTRAMIX : TX91, TX92, TX93, TX94, TX95, TX96
TX9137, TX9237, TX9337, TX9437, TX9537, TX9637
Water mixing is obtained by two independent valves, one for hot water, one for cold water –
which operate like two hydraulic relays.
These two valves are controlled by a bimetallic strip that records output water temperature.
Its position can also be adjusted by means of the thermostatic mixing valve's control knob.
This operational principle provides many advantages:
• No friction from moving metal parts means excellent resistance to scale and remarkable longevity.
• Thanks to the relay operational principle, low and high flow rates receive the same adjustment quality
(which is not true of all solutions available on the market).
• Anti-scalding feature: The hot water shuts off automatically if there is not enough cold water.
• Comfort: not hot and cold shower, if the hot water supply is stopped, the cold water is turned off immediately.
FeaTUres and beneFiTs:
Recommended device for all applications where the mixed water temperature must be kept exact and constant, and adjusted
at any time.
Standards temperature range : 10/50°C or 30/70°C (on request and for no extra charge: 5/40°C).
Thermostatic mechanism: A guarantee of safety and proven reliability for over forty years, the ULTRAMIX thermostatic
mixing valve mechanism is the same as that used in the former range. It is directly integral with the thermostatic mixing valve
cover.
Approved check-valves NF: Superior level hydraulic features, due to the valve closure member's overall design.
Filtering: Strainer anchored on watertight elastomer support.
Perfect accessibility, disassembly without tools, easy cleaning requiring no special qualification.
proTecTion againsT legionella:
There are only 2 methods recommended to fight the Legionella bacteria:
DGS* regulation
The ULTRAMIX Answer
1 ✔ raise the temperature
➜ Yes at 100%
up to 70°C (thermal shock)
2 ✔ disinfect (chemical shock)
➜ Yes at 100%
* DGS : General health service - France
righT or leFT connecTions ?:
All our mixing valves for public installations (T9107, T9715, ULTRAMIX and flange models) are designed for being supplied with
HOT water at the LEFT and the COLD water supply at the RIGHT.
On special request, when this arrangement is impossible, some mixing valves can be fitted the other way round with a special
cartridge of “IN” (inverse) type.
saniTary conFormiTy (acs)
These certificate assure the conformity approval according to local requirements - A.C.S. (F) of our device.
UlTramiX collecTiVe ThermosTaTic miXing ValVes
The « mUlTi-leVels » approach
The righT TemperaTUre
For each applicaTion
5
Key points of the regulation:
A
B
C
D
E
F
G
- Increased hot temperature from the heater
(use water heaters with minimal or no storage)
- Use of recirculation systems: circulating loop and balancing valves
- Ensure that the target temperature is achieved throughout all levels of the loop.
- Circulating loop should be designed to return the mixed water to the storage not
less than 55°C*.
- Thermostatic mixing valves must be as close as possible to the point of use.
- Thermostatic mixing valves must have integrated check-valves.
- Thermostatic mixing valves must allow easy cleaning and disinfection operation.
- Dismantle and clean hoses, taps, showerheads and thermostatic mixing valves
minimum once a year.
- Hot and cold water distribution pipes must be insulated sufficiently (never together).
- To maintain cool water in lower part of 20°C.
E
G
G
+
E
+
F
F
A
Volume inferior or
equal to 3 litres
between the
distribution point
and the most
distant point
of use (shower).
* according to National Regulation
Flow diagram for a «multi-levels»
complete mixed water circuit
Vm : micrometer valves to stabilize circuit temperature.
G
Vm1 a : Open between 70 and 90%.
Vm1 b : Open between 30 and 10%.
B
F
C
remark: If there is a connection point on the boiler (r)
the return circuit should be connected here (a).
D
recycling of the loop: with a minimum of six times
the mixed water’s volume per hour.
delivery of the pump : total manometric height,
minimum 4 meters
+ head loss of the loop.
* according to National Regulation
SYMBOLS
Hot water
Water hammer arrestor
Cold water
Stop valve
Mixed water
Non-return valve
Flow direction
Safety valve
Drain
Thermometer
Pressure reducing valve
Pump
Isolating valve
Thermostatic
mixing valve
Water drain cock
Adjustment valve
Manometer
Table 1 Development of legionella according to water temperature
<20°C / 69°F ___________________ lethargic state
20-46°C / 68-115°F ________ growth (no multiplication from 47°C on)
50°C / 122°F ___________________ 90% of bacteria will die in a period of 2 hours
60°C / 140°F ___________________ 90% of bacteria will die in 2 minutes
80°C / 178°F ___________________ 90% of bacteria will die in less of 1 minute
Statutory calculation
Calculation of the loop’s
pump flow capacity =
P (kW)
Q (m3/h) = _____________
1,163 (td - tr)
The flow is calculated according to calorific losses on the
surface of the whole piping, it depends on the thickness
of the isolation.
Table 2 Relation between the canalization’s capacity and its length *
Loss “P” :
Material
P = L.k. (te - ta) P in w, L in m,
Copper
Galvanized steel
Plastic pipe PEX/PER
Plastic PP
Dimensions of the pipe Length in meters leading to
a capacity of 3 litres
15 x 1
18 x 1
22 x 1
DN 15
DN 20
15 x 2,5
18 x 2,5
20 x 1,9
25 x 1,9
22
15
9
15
8
39
23
14
9
m
m
m
m
m
m
m
m
m
*Source: CSTC Belgium Nov. 2002. The canalization’s capacity is the inner section
multiplied by the length.
K : coef k (insulating) (this coefficient varies according to the diameter
and the nature of the pipe),
t e : temperature of sanitary hot water,
t a : room temperature
(for example : +10°C in the basement, +20°C upstairs).
This discharge is usually determined according to a ∆T° near 5°C.
t r : temperature of the return, will never be less than 50°C.
td : starting temperature.
UlTramiX collecTiVe ThermosTaTic miXing ValVes
FUrTher diagrams oF conFormiTy in collecTiViTy:
The regulation therefore imposes the recommendation of thermostatic mixing valves :
6
- at the outlet of hot water production to lower the distributed hot water temperature (for example from 65 to 55°C),
- Upstream from and as near as possible to the points of use to limit any risk of scalding (50°C maximum).
2 Loops at 2 different temperatures* :
VM : micrometric valves to stabilise
the loop temperature
VM1 A : Opening from 70 to 90%.
VM1 B : Opening from 30 to 10%.
SYMBOLS
Hot water
Cold water
Mixed water
Flow direction
*non applicable to the Health care institutions
Water hammer arrestor
Stop valve
Network WITHOUT loop – 2 thermostatic mixing valves in parallel :
Non-return valve
Water drain cock
Safety valve
Pump
Thermostatic
mixing valve
Drain
Pressure reducing valve
Isolating valve
Adjustment valve
Thermometer
Manometer
How is a capacity of 3 litres ensured?
To respect the volume of 3 litres between the distribution point and the furthest drawing point, you must calculate
the length of the pipe that contains a capacity of 3 litres.
This length varies considerably depending on the inside
diameter of the tube used.
As a practical rule, you can use the formula opposite to
calculate the length of the pipe L in millimetres (mm)
according to the inside diameter of the tube.
Example for a 14x16 copper tube :
12.000.000
3,14 x 196
615,44
14 x 14 = 196
3,14 x Dint2
= L in mm
inside diameter of the tube in square
Example for a 13x16 PEX tube:
12.000.000
=
12.000.000
12.000.000
= 19 498,25 mm
= 19,49 m
3,14 x 169
12.000.000
=
530,66
13 x 13 = 169
= 22 613,35 mm
= 22,61 m
UlTramiX collecTiVe ThermosTaTic miXing ValVes
Flow diagram for a complete mixed water circuit:
VM1 - VM2 - Micrometric valves to stabilise
the loop temperature
VM1 A - Open between 70 and 90%.
VM1 B - Open between 30 and 10%.
Remarks :
1. If there is a connection point on the boiler (R)
the return circuit should be connected here (A).
2. Possibly, it can be interesting to envisage two
micrometric valves VM2, in particular in the case of a
restoration of installation: the pump will not have to take
account of the additional headloss due to the
thermostatic mixing valve. In this case VM1A and VM1B
are useless, the adjustment being done then on valves
VM2.
N.B : Other alternatives are realizable.
For example, when one wants to carry out several loops at equal or different temperatures.
Consult our technical assistance service which will send to you the corresponding diagrams.
VM2 C - Open between 70 and 90%.
VM2 D - Open between 30 and 10%
How to adjust a thermostatic mixing valve onto a mixed water loop: WATTS INDUSTRIES recommends to minima,
the installation of a thermometer of control of the temperature on the mixed water piping and one on the return of loop,
and that this temperature is checked at least once a month under the normal conditions of operation.
This thermometer must be installed at a distance from at least 1 meter of the thermostatic mixing valve.
Step 1 : Mixed water temperature adjustment: this adjustment
is done autonomously without the loop circulation pump.
1. Stop the loop circulation pump.
2. Close the pump isolation valves.
3. Open sufficient points of use on the mixed water circuit to
obtain the minimum flow of the thermostatic mixing valve.
4. Turn the thermostatic mixing valve axis control shaft to
reduce or increase the mixed water temperature.
5. Once the required temperature is obtained, replace the
control knob (according to the model).
Step 2 : Mixed water loop temperature adjustment:
1. Open the pump isolation valves.
2. Start the circulation pump.
3. Now proceed with the balancing: the ∆T° difference between
the mixed water outlet and the return should be 5°C.
To achieve this, manually adjust the VM1A balance valve
(between 70 and 90 % of its total opening) and the VM1B valve
(between 30 and 10 % of its total opening).
NOTE: Leave the circuit sufficient time to stabilise before making another
adjustment. Check the stability of the mixed water temperature on the
monitoring thermometer. If necessary, re-index the temperature knob so that
its graduation is in phase with the mixed water temperature (operation
referred to as “calibration” in the installation instructions).
againsT legionella answer:
can with the thermostatic mixing valve such as it is (with 30/70°C cartridge):
•✓You
adjust the temperature up to 55°C in the primary loop (recommended temperature).
✓ adjust the temperature to 39°C (until 50°C - according to uses) in the secondary loop.
✓ proceed to a thermal ”shock”: simply by freeing the control knob and position it a 70°C
(without dismantling the thermostatic mixing valve, cartridge or control knob).
•
You also can by putting the cartridge in position ”rinsing” i.e. turned over cartridge, fixed at back,
(see simple procedure and the rincing kit delivered with the thermostatic mixing valve):
✓ rinse the thermostatic mixing valve and the drains (important before activation).
✓ inject a disinfectant (chlorine) into the water supply system without danger of damaging the thermostatic mechanism,
because is not any more in contact with water.
✓ proceed to a thermal ”shock” with more 70°C, without risk to damage the thermostatic mechanism prematurely,
because is not any more in contact with water.
rinsing KiT = exclusive advantage for preventive or curative treatment (delivered with all UlTramiX)
Take off the knob, cover,
and screw.
Remove the cover/cartridge
from its casing.
Place the flat washer
(included in package)
on the device's neck.
Place the cover/cartridge unit
upside down on the device
and flat washers.
Tighten the temporary screws
(included the package).
The valves act now as
a “by-pass”.
7
UlTramiX collecTiVe ThermosTaTic miXing ValVes
adjustment range 10/50°c: to supply from 1 to 50 sanitary points of use.
8
flow rate (L/min)
diameter
points of use*
finish
mini 3 - maxi 56
M 3/4”
20x27
1 to 7
grey epoxy
mini 3 - maxi 56
M 3/4”
20x27
1 to 7
chrome plated
mini 3 - maxi 80
M 3/4”
20x27
1 to 10
grey epoxy
M 3/4”
20x27
1 to 10
chrome plated
mini 3 - maxi 80
mini 3 - maxi 120
M 1”
26x34
1 to 15
grey epoxy
mini 3 - maxi 120
M 1”
26x34
1 to 15
chrome plated
mini 5 - maxi 175
M 1”1/4 33x42
1 to 21
grey epoxy
mini 5 - maxi 175
M 1”1/4 33x42
1 to 21
chrome plated
mini 5 - maxi 260
M 1”1/2 40x49
1 to 32
grey epoxy
mini 5 - maxi 260
M 1”1/2 40x49
1 to 32
chrome plated
mini 6 - maxi 400
M 2”
50x60
1 to 50
grey epoxy
mini 6 - maxi 400
M 2”
50x60
1 to 50
chrome plated
* For information only. Take the coefficient of combined flow into consideration.
art. number
22TX91E
22TX91C
22TX92E
22TX92C
22TX93E
22TX93C
22TX94E
22TX94C
22TX95E
22TX95C
22TX96E
22TX96C
weight
1,8 kg
1,8 kg
1,8 kg
1,8 kg
2,8 kg
2,8 kg
4,6 kg
4,6 kg
7,8 kg
7,8 kg
10,0 kg
10,0 kg
art. number
22TX91E37
22TX91C37
22TX92E37
22TX92C37
22TX93E37
22TX93C37
22TX94E37
22TX94C37
22TX95E37
22TX95C37
22TX96E37
22TX96C37
weight
1,8 kg
1,8 kg
1,8 kg
1,8 kg
2,8 kg
2,8 kg
4,6 kg
4,6 kg
7,8 kg
7,8 kg
10,0 kg
10,0 kg
adjustment range 30/70°c : to supply sanitary hot water loop at 55°c or more.
flow rate (L/min)
diameter
points of use*
finish
mini 3 - maxi 56
M 3/4”
20x27
1 to 7
grey epoxy
mini 3 - maxi 56
M 3/4”
20x27
1 to 7
chrome plated
mini 3 - maxi 80
M 3/4”
20x27
1 to 10
grey epoxy
mini 3 - maxi 80
M 3/4”
20x27
1 to 10
chrome plated
mini 3 - maxi 120
M 1”
26x34
1 to 15
grey epoxy
mini 3 - maxi 120
M 1”
26x34
1 to 15
chrome plated
mini 5 - maxi 175
M 1”1/4 33x42
1 to 21
grey epoxy
mini 5 - maxi 175
M 1”1/4 33x42
1 to 21
chrome plated
mini 5 - maxi 260
M 1”1/2 40x49
1 to 32
grey epoxy
mini 5 - maxi 260
M 1”1/2 40x49
1 to 32
chrome plated
mini 6 - maxi 400
M 2”
50x60
1 to 50
grey epoxy
mini 6 - maxi 400
M 2”
50x60
1 to 50
chrome plated
* For information only. Take the coefficient of combined flow into consideration.
TX91e - TX91c - TX91e37 - TX91c37
collective thermostatic mixing valve
eurotherm UlTramiX - 3 to 56 l/min
Dynamic flows pressure at inlets
Under ________________________________________________ 1 bar
Flow rate in l/min. ______________________________ 24
Flow rate in l/sec. ______________________________ 0,40
2 bar
41
_____ 0,68
3 bar
56
______ 0,93
_____
______
_____
______
Advised maximum flows
Acceptable minimum flow ________________________________________________3 l/min
Acceptable maximum flow _____________________________________________56 l/min
Maximum pressure variation between inlets ___________________1,5 bar
Rinsing kit included.
M 3/4"
1
2
2
3
3
3.2
4
5
5
- Body (chrome plated or epoxy)
- Cartridge TX1 (10/50°C) _________________________________art. no. 22TX1
- Cartridge TX137 (30/70°C) _____________________________art. no. 22TX137
- Blue control knob (10/50°C) ___________________________art. no. 22T120705
- Blue control knob (30/70°C) ___________________________art. no. 22T120706
- Fixing kit for control knob _______________________________art. no. 22T120700
- Cover ______________________________________________________________art. no. 22TB108250
- Complete maintenance kit ______________________________art. no. 22TB120002
- Simplified maintenance kit (without screws) ______art. no. 22TB120022
flow rate (L/min)
mini 3 - maxi 56
mini 3 - maxi 56
mini 3 - maxi 56
mini 3 - maxi 56
diameter
M 3/4” 20x27
M 3/4” 20x27
M 3/4” 20x27
M 3/4” 20x27
points of use*
1 to 7
1 to 7
1 to 7
1 to 7
19
Ø 98
81
120
Ø66
93
117
Bottom outlet to be plugged
adjustment range
10/50°C
10/50°C
30/70°C
30/70°C
finish
grey epoxy
chrome plated
grey epoxy
chrome plated
art. number weight
22TX91E
1,8 kg
22TX91C
1,8 kg
22TX91E37 1,8 kg
22TX91C37 1,8 kg
UlTramiX collecTiVe ThermosTaTic miXing ValVes
TX92e - TX92c - TX92e37 - TX92c37
collective thermostatic mixing valve
eurotherm UlTramiX - 3 to 80 l/min
9
Dynamic flows pressure at inlets
Under ________________________________________________ 1 bar
Flow rate in l/min. ______________________________ 31
Flow rate in l/sec. ______________________________ 0,51
2 bar
56
_____ 0,93
3 bar
80
______ 1,33
_____
______
_____
______
Advised maximum flows
Acceptable minimum flow ________________________________________________3 l/min
Acceptable maximum flow _____________________________________________80 l/min
Maximum pressure variation between inlets ___________________1,5 bar
Rinsing kit included.
M 3/4"
19
Ø 98
81
1
2
2
3
3
3.2
4
5
5
- Body (chrome plated or epoxy)
- Cartridge TX2 (10/50°C) ________________________________art. no. 22TX2
- Cartridge TX237 (30/70°C) ____________________________art. no. 22TX237
- Blue control knob (10/50°C) ___________________________art. no. 22T120705
- Blue control knob (30/70°C) ___________________________art. no. 22T120706
- Fixing kit for control knob _______________________________art. no. 22T120700
- Cover ______________________________________________________________art. no. 22TB108250
- Complete maintenance kit ______________________________art. no. 22TB120002
- Simplified maintenance kit (without screws) ______art. no. 22TB120022
flow rate (L/min)
mini 3 - maxi 80
mini 3 - maxi 80
mini 3 - maxi 80
mini 3 - maxi 80
diameter
M 3/4” 20x27
M 3/4” 20x27
M 3/4” 20x27
M 3/4” 20x27
points of use*
1 to 10
1 to 10
1 to 10
1 to 10
120
Ø66
93
117
Bottom outlet to be plugged
adjustment range
10/50°C
10/50°C
30/70°C
30/70°C
finish
grey epoxy
chrome plated
grey epoxy
chrome plated
art. number weight
22TX92E
1,8 kg
22TX92C
1,8 kg
22TX92E37 1,8 kg
22TX92C37 1,8 kg
TX93e - TX93c - TX93e37 - TX93c37
collective thermostatic mixing valve
eurotherm UlTramiX - 3 to 120 l/min
Dynamic flows pressure at inlets
Under ________________________________________________ 1 bar
Flow rate in l/min. ______________________________ 56
Flow rate in l/sec. ______________________________ 0,93
2 bar
91
_____ 1,51
3 bar
120
______ 2,00
_____
______
_____
______
Advised maximum flows
Acceptable minimum flow ________________________________________________3 l/min
Acceptable maximum flow ___________________________________________120 l/min
Maximum pressure variation between inlets ___________________1,5 bar
Rinsing kit included.
M1"
1 - Body (chrome plated or epoxy)
2 - Cartridge TX3 (10/50°C) _________________________________art. no. 22TX3
2 - Cartridge TX337 (30/70°C) _____________________________art. no. 22TX337
3 - Blue control knob (10/50°C) ___________________________art. no. 22T120705
3 - Blue control knob (30/70°C) ___________________________art. no. 22T120706
3.2 - Fixing kit for control knob________________________________art. no. 22T120700
4 - Cover ______________________________________________________________art. no. 22TB108350
5 - Complete maintenance kit ______________________________art. no. 22TB120003
5 - Simplified maintenance kit (without screws) ______art. no. 22TB120023
flow rate (L/min)
mini 3 - maxi 120
mini 3 - maxi 120
mini 3 - maxi 120
mini 3 - maxi 120
diameter
M 1” 26x34
M 1” 26x34
M 1” 26x34
M 1” 26x34
points of use*
1 to 15
1 to 15
1 to 15
1 to 15
23
Ø 116
96
M1"
M1"
142
Ø66
46
Drain
plug 3/4"
144
adjustment range
10/50°C
10/50°C
30/70°C
30/70°C
finish
grey epoxy
chrome plated
grey epoxy
chrome plated
108
art. number weight
22TX93E
2,8 kg
22TX93C
2,8 kg
22TX93E37 2,8 kg
22TX93C37 2,8 kg
UlTramiX collecTiVe ThermosTaTic miXing ValVes
TX94e - TX94c - TX94e37 - TX94c37
collective thermostatic mixing valve
eurotherm UlTramiX - 5 to 175 l/min
10
Dynamic flows pressure at inlets
Under ________________________________________________ 1 bar
Flow rate in l/min. ______________________________ 91
Flow rate in l/sec. ______________________________ 1,51
2 bar
133
_____ 2,21
3 bar
175
______ 2,91
_____
______
_____
______
Advised maximum flows
Acceptable minimum flow ________________________________________________5 l/min
Acceptable maximum flow ___________________________________________175 l/min
Maximum pressure variation between inlets ___________________1,5 bar
Rinsing kit included.
1
2
2
3
3
3.2
4
5
5
- Body (chrome plated or epoxy)
- Cartridge TX4 (10/50°C) ________________________________art. no. 22TX4
- Cartridge TX437 (30/70°C) ____________________________art. no. 22TX437
- Blue control knob (10/50°C) ___________________________art. no. 22T120705
- Blue control knob (30/70°C) ___________________________art. no. 22T120706
- Fixing kit for control knob _______________________________art. no. 22T120700
- Cover _____________________________________________________________art. no. 22TB108450
- Complete maintenance kit _____________________________art. no. 22TB120004
- Simplified maintenance kit (without screws)______art. no. 22TB120024
flow rate (L/min)
mini 5 - maxi 175
mini 5 - maxi 175
mini 5 - maxi 175
mini 5 - maxi 175
diameter
M 1”1/4
M 1”1/4
M 1”1/4
M 1”1/4
33x42
33x42
33x42
33x42
points of use*
1 to 21
1 to 21
1 to 21
1 to 21
24
Ø 145 Ø 145
M1"1/4M1"1/4
160
24
108 108
160
Ø66 Ø66
M1"1/4M1"1/4
M1"1/4M1"1/4
52
182
182
52
Drain Drain
plug 3/8"plug 3/8"
adjustment range
10/50°C
10/50°C
30/70°C
30/70°C
116
finish
grey epoxy
chrome plated
grey epoxy
chrome plated
116
art. number weight
22TX94E
4,6 kg
22TX94C
4,6 kg
22TX94E37 4,6 kg
22TX94C37 4,6 kg
TX95e - TX95c - TX95e37 - TX95c37
collective thermostatic mixing valve
eurotherm UlTramiX - 5 to 260 l/min
Dynamic flows pressure at inlets
Under ________________________________________________ 1 bar
Flow rate in l/min. ______________________________ 130
Flow rate in l/sec. ______________________________ 2,16
2 bar
201
_____ 3,35
3 bar
260
______ 4,33
_____
______
_____
______
Advised maximum flows
Acceptable minimum flow ________________________________________________5 l/min
Acceptable maximum flow ___________________________________________260 l/min
Maximum pressure variation between inlets ___________________1,5 bar
Rinsing kit included.
36
36
M1"1/2
1
2
2
3
3
3.2
4
5
5
- Body (chrome plated or epoxy)
- Cartridge TX5 (10/50°C) ________________________________art. no. 22TX5
- Cartridge TX537 (30/70°C) ____________________________art. no. 22TX537 M1"1/2
- Blue control knob (10/50°C) ___________________________art. no. 22T120705
- Blue control knob (30/70°C) ___________________________art. no. 22T120706
- Fixing kit for control knob _______________________________art. no. 22T120700
- Cover______________________________________________________________art. no. 22TB108550
- Complete maintenance kit______________________________art. no. 22TB120005
- Simplified maintenance kit (without screws) ______art. no. 22TB120025
flow rate (L/min)
mini 5 - maxi 260
mini 5 - maxi 260
mini 5 - maxi 260
mini 5 - maxi 260
diameter
M 1”1/2
M 1”1/2
M 1”1/2
M 1”1/2
40x49
40x49
40x49
40x49
points of use*
1 to 32
1 to 32
1 to 32
1 to 32
Ø 175
M1"1/2
Ø 175
129
M1"1/2
M1"1/2
M1"1/2
200
218
218
adjustment range
10/50°C
10/50°C
30/70°C
30/70°C
Drain
plug 3/8"
finish
grey epoxy
chrome plated
grey epoxy
chrome plated
Ø66
200
71
Drain
plug 3/8"
129
71
128
128
art. number weight
22TX95E
7,8 kg
22TX95C
7,8 kg
22TX95E37 7,8 kg
22TX95C37 7,8 kg
Ø66
UlTramiX collecTiVe ThermosTaTic miXing ValVes
TX96e - TX96c - TX96e37 - TX96c37
collective thermostatic mixing valve
eurotherm UlTramiX - 6 to 400 l/min
11
Dynamic flows pressure at inlets
Under ________________________________________________ 1 bar
Flow rate in l/min. ______________________________ 231
Flow rate in l/sec. ______________________________ 3,85
2 bar
328
_____ 5,46
3 bar
400
______ 6,66
_____
______
_____
______
Advised maximum flows
Acceptable minimum flow ________________________________________________6 l/min
Acceptable maximum flow ___________________________________________400 l/min
Maximum pressure variation between inlets ___________________1,5 bar
Rinsing kit included.
36
M2"
Ø 198
M2"
144
1 - Body (chrome plated or epoxy)
2 - Cartridge TX6 (10/50°C) _________________________________art. no. 22TX6
M2"
2 - Cartridge TX637 (30/70°C) _____________________________art. no. 22TX637
3 - Blue control knob (10/50°C) ____________________________art. no. 22T120705
3 - Blue control knob (30/70°C) ____________________________art. no. 22T120706
3.2 - Fixing kit for control knob ________________________________art. no. 22T120700
4 - Cover_______________________________________________________________art. no. 22TB108650
5 - Complete maintenance kit _______________________________art. no. 22TB120006
5 - Simplified maintenance kit (without screws) _______art. no. 22TB120026
flow rate (L/min)
mini 6 - maxi 400
mini 6 - maxi 400
mini 6 - maxi 400
mini 6 - maxi 400
diameter
M 2” 50x60
M 2” 50x60
M 2” 50x60
M 2” 50x60
points of use*
1 to 50
1 to 50
1 to 50
1 to 50
217
M2"
M2"
242
242
adjustment range
10/50°C
10/50°C
30/70°C
30/70°C
144
217
Ø66
M2"
73
Drain
plug 3/8"
36
Ø 198
Drain
plug 3/8"
finish
grey epoxy
chrome plated
grey epoxy
chrome plated
73
140
140
art. number
22TX96E
22TX96C
22TX96E37
22TX96C37
weight
10,0 kg
10,0 kg
10,0 kg
10,0 kg
replacement cartridges UlTramiX
for mixing valve type
TX91E, TX91C, T/X91CHP
TX92E, TX92C, T/X92CHP
TX93E, TX93C, T/X93CHP
TX94E, TX94C, T/X94CHP
TX95E, TX95C, T/X95CHP
TX96E, TX96C, T/X96CHP
flow rate (L/min)
mini 3 - maxi 56
mini 3 - maxi 80
mini 3 - maxi 120
mini 5 - maxi 175
mini 5 - maxi 260
mini 6 - maxi 400
art. number
22TX1*
22TX2*
22TX3
22TX4
22TX5
22TX6
adjustment range
10/50°C
10/50°C
10/50°C
10/50°C
10/50°C
10/50°C
TX91E37, TX91C37
TX92E37, TX92C37
TX93E37, TX93C37
TX94E37, TX94C37
TX95E37, TX95C37
TX96E37, TX96C37
mini 3 - maxi 56
mini 3 - maxi 80
mini 3 - maxi 120
mini 5 - maxi 175
mini 5 - maxi 260
mini 6 - maxi 400
22TX137*
22TX237*
22TX337
22TX437
22TX537
22TX637
30/70°C
30/70°C
30/70°C
30/70°C
30/70°C
30/70°C
For reversed cartridges add ”IN” with the article number, available on request.
* For installation requiring a stronger flow, cartridges TX1 and TX2 like TX137 and TX237 are
compatible and interchangeable (TX1, TX137, maxi 56 L/min) - TX2, TX237, maxi 80 L/min).
maintenance kit for UlTramiX cartridge
➎
➏
➌
➊
This kit includes all the usual wearing parts :
the cover-cartridge gasket ➊, 2 filter-support (elastomer) ➋,
gaskets for cover screws ➌, + 2 stainless steel stainers ➍,
the check valve units and assembled check valve carriers ➎
and the cover screws ➏ (the number of screws varies according to
For any other information,
please contact EXPORT
and O.E.M. department
at Hautvillers Ouville
+33 (0)3.22.24.70.11
the size of the ULTRAMIX).
➋
➍
for cartridge type
TX1, TX2, TX137, TX237
TX3, TX337
TX4, TX437
TX5, TX537
TX6, TX637
art. no. complete kit
22TB120002
22TB120003
22TB120004
22TB120005
22TB120006
art. no. simplified kit
22TB120022 (without stainless steel screws)
22TB120023 (without stainless steel screws)
22TB120024 (without stainless steel screws)
22TB120025 (without stainless steel screws)
22TB120026 (without stainless steel screws)
Ø66
UlTramiX collecTiVe ThermosTaTic miXing ValVes
UlTramiX high protection thermostatic mixing valve
anti-vandalism and inviolability
The thermostatic mixing valve ULTRAMIX "HP" has the same characteristics than the
ULTRAMIX, but it is equipped with anti-vandalism safety device.
12
Mixing valve specifically conceived for the collective applications where the risks of
deterioration are high.
The mechanism and its adjustment are protected by a metal frontage made inviolable by a
specific high protection lock , chrome plated finish.
Anti-scalding feature and comfort : if there is not enough cold or hot water the mixing valve
shuts off automatically and instantaneously.
Dismountable thermostatic mechanism equipped with filters and check valves NF.
Adjustment range : 10/50°C, for thermal disinfection : 30/70°C (on request).
flow rate (L/min)
mini 3 - maxi 56
mini 3 - maxi 80
mini 3 - maxi 120
mini 5 - maxi 175
mini 5 - maxi 260
mini 6 - maxi 400
Rinsing kit included. Replacement cartridges below.
diameter
points of use* range 10/50°C
art. number
weight
M 3/4” 20x27
1 to 7
high protection 22T/X91CHP 2,6 kg
M 3/4” 20x27
1 to 10
high protection 22T/X92CHP 2,6 kg
M 1”
26x34
1 to 15
high protection 22T/X93CHP 3,7 kg
M 1”1/4 33x42
1 to 21
high protection 22T/X94CHP 5,3 kg
M 1”1/2 40x49
1 to 32
high protection 22T/X95CHP 8,7 kg
M 2”
50x60
1 to 50
high protection 22T/X96CHP 10,8 kg
art. no. replacement cartridge
22TX1 or 22TX137 (30/70°C)
22TX2 or 22TX237 (30/70°C)
22TX3 or 22TX337 (30/70°C)
22TX4 or 22TX437 (30/70°C)
22TX5 or 22TX537 (30/70°C)
22TX6 or 22TX637 (30/70°C)
* For information only. Take the coefficient of combined flow into consideration. For installation requiring a stronger flow, cartridges TX1 and
TX2 like TX137 and TX237 are compatible and interchangeable (TX1, TX137, maxi 56 L/min) - TX2, TX237, maxi 80 L/min).
UlTramiX Fnc special security mixing valve
The thermostatic mixing valve ULTRAMIX "FNC" has the same characteristics than the
ULTRAMIX, but it integrates a safety device and allows drawing even in the case of a hot
water cut.
Special model for the installations with safety showers or emergency eye-washer.
Anti-scalding feature : if there is not enough cold water the mixing valve shuts off
automatically and instantaneously.
Dismountable thermostatic mechanism equipped with filters and check valves NF.
Adjustment range : 10/50°C, Its setpoint temperature is not sensitive to flow rate variations in
the installation, whether at minimum or maximum.
flow rate (L/min)
mini 3 - maxi 56
mini 3 - maxi 80
mini 3 - maxi 120
mini 5 - maxi 175
mini 5 - maxi 260
mini 6 - maxi 400
Rinsing kit included. Replacement cartridges below.
diameter
points of use* range 10/50°C
art. number
weight
M 3/4” 20x27
1 to 7
special security 22TX91FNC
2,3 kg
M 3/4” 20x27
1 to 10
special security 22TX92FNC
2,3 kg
M 1”
26x34
1 to 15
special security 22TX93FNC
3,5 kg
M 1”1/4 33x42
1 to 21
special security 22TX94FNC
5,0 kg
M 1”1/2 40x49
1 to 32
special security 22TX95FNC
8,6 kg
M 2”
50x60
1 to 50
special security 22TX96FNC 11,1 kg
art. no. replacement cartridge
22TX1FNC
22TX2FNC
22TX3FNC
22TX4FNC
22TX5FNC
22TX6FNC
* For information only. Take the coefficient of combined flow into consideration.
UlTramiX omda thermostatic mixing valve for
hydrotherapy, balneo, or medical applications
The thermostatic mixing valve ULTRAMIX "OMDA" has the same characteristics than the
ULTRAMIX, but it is equipped a RILSAN protection kilned at 250°C protects the the mixing
valve body at the place of the seats and hot and cold water supply pipes.
Special model specifically conceived to withstand seawater, softened water and distilled water.
Mixing valve cartridge: screws, jets of diaphragm and hoppers made in stainless steel.
Anti-scalding feature and comfort : if there is not enough cold or hot water the mixing valve
shuts off automatically and instantaneously.
Dismountable thermostatic mechanism equipped with filters and check valves NF.
Adjustment range : 10/50°C, Its setpoint temperature is not sensitive to flow rate variations in
the installation, whether at minimum or maximum.
Apparent mixing valves or inset mixing valves: (22T/X8256OMDA -22T/X8280OMDA 22T/X83OMDA). Rinsing kit included. Replacement cartridges below.
flow rate (L/min)
mini 3 - maxi 56
mini 3 - maxi 80
mini 3 - maxi 120
diameter
M 3/4” 20x27
M 3/4” 20x27
M 1” 26x34
points of use*
1à7
1 à 10
1 à 15
range 10/50°C
special seawater
special seawater
special seawater
art. number
22TX91OMDA
22TX92OMDA
22TX93OMDA
* For information only. Take the coefficient of combined flow into consideration.
weight art. no. replacement cartridge
2,3 kg
22TX1OMDA
2,3 kg
22TX2OMDA
3,5 kg
22TX3OMDA
UlTramiX collecTiVe ThermosTaTic miXing ValVes
high protection Kit
Allows to transform the Ultramix thermostatic mixing valves
(all temperature setting, chrome platted, epoxy)
and old range series 9000 into a high protection
thermostatic mixing valve.
Adaptator
ULTRAMIX
Control knob
High protection
lock
High protection
key
The kit includes: chrome platted metal frontage,
high protection lock and key for dito.
High protection
cover
HIGH
PROTECTION
KIT
High protection kit for thermostatic mixing valve type
TX91, TX92, old range 9200
TX93, old range 9300
TX94, old range 9400
TX95, old range 9500
TX96, old range 9600
art. number
22TB120007
22TB120008
22TB120009
22TB120010
22TB120011
dimensioning oF miXing ValVes in groUp miXing
The precision, sensitivity, flow rate and durability of the mixing valve can be ensured only insofar as it is looked after,
and before all else, correctly chosen.
To define the size of the most suitable mixing valve for a determined use, the following elements must be known:
the total instant flow rate (see paragraph below) and dynamic pressure available at the outflow for the hot water,
and for the cold water, the mixing valve’s supply pipes. It can be measured or calculated, by using the DARIES abacus.
This abacus can also be used to make sure the water speed is not excessive.
Never admit a static pressure of more than 10 bar.
Direct access to the calculation software: click here
CASE OF ULTRAMIX THERMOSTATIC MIXING VALVES
Calculation method:
1 - Define the Cumulated Flow rate of mixed water by multiplying the quantity of appliances to be supplied by the usual
unit flow rates (table below). (Consult us for any other application as necessary).
1 - Usual bathroom appliance unit flow rates (needs of mixed water)
CASE
Temperature displayed on the mixing valve
A
38°C
B
38°C
C
45°C
Type of tap on the sanitary appliances
outlet flow control mixing valve tap flow control mixing valve tap flow control
Wash basin
Shower
Kitchen sink
Bathtub
Bidet
Sink for washing up/pot and other applications
12 L
12 L
12 L
20 L
12 L
20 L
6L
8,4 L
8,4 L
8,4 L
14 L
D
45°C
10 L
10 L
10 L
16 L
10 L
16 L
E
50°C
6L
7L
7L
7L
11 L
F
50°C
8,4 L
8,4 L
8,4 L
14 L
8,4 L
14 L
6L
6L
6L
6L
10 L
2 - Calculating the total instant flow rate to be supplied by the mixing valve. Depending in the nature of the work, choose the
decrease ratio of the flow rates corresponding with the quantity of appliances to be supplied (table below).
Multiply this ratio by the cumulated flow rate to obtain the instant flow rate.
2 - Decrease coefficients of flow rates K (simultaneity coefficients)
Quantity of appliances
1 or 2
3
4
10
15
30
35
40
50
60
70
0,33
0,27
0,23 0,21
0,19
0,17
0,16
0,14
0,13
0,12
1
0,82
0,67
0,57 0,52
0,47
0,42
0,40
0,35
0,32
0,30
1
1
1
1
1
1
0,86
0,76
0,68
0,57
0,49
0,42
100
110
120
130
140
150
160
170
180
190
200
> 200
0,07
Residences
1
Guest houses
campsites-hospitals
spa installations
1
1
1
Stadiums and gymns
factory-school
swimming pool-barracks
1
1
Quantity of appliances
80
90
5
0,70 0,60 0,50
20
25
Residences
0,11 0,105 0,10 0,097 0,093 0,087 0,083 0,08 0,078 0,076 0,074 0,072
0,07
Guest houses
campsites-hospitals
spa installations
0,27
0,175 0,175
Stadiums and gymns
factory-school
swimming pool-barracks 0,38
0,26 0,25 0,242 0,232 0,217 0,207 0,20 0,195 0,19
0,35 0,32 0,30
0,28
0,26
0,24 0,22
—
—
0,185
0,18
—
—
—
—
13
UlTramiX collecTiVe ThermosTaTic miXing ValVes
SIMULTANEITY COEFFICIENT (K) depends on the type of work and the number of taps to be supplied.
14
We consider 3 types of work:
stadiums – gymnasiums – factories – schools – swimming pools – army barracks
guest houses – campsites – hospitals – spa installations
accomodations
•
•
•
3 - Choose the thermostatic mixing valve that will ensure regulation at this instant flow rate,
under the available dynamic pressure (b. = bar) for its operation (table below).
3 - Table of maximum working flow rates
Model
Max. working flow rate
in l/min. under 3 bar
in l/sec. under 3 bar
T9715 T9107
TX91
TX92
TX93
TX94
TX95
TX96
T70
size G
T70
size H
T70
size J
42
0,70
42
0,70
56
0,93
80
1,33
120
2,00
175
2,92
260
4,33
400
6,67
360
6,00
700
11,67
1200
20,00
Pipe diameter
corresponding with the
size of the mixing valve:
in mm
15
in inches
1/2”
20
3/4”
20
3/4”
20
3/4”
26
1”
33
1”1/4
40
1”1/2
50
2”
66
2”1/2
80
3”
102
4”
Number of points
of use for example
(see simultaneity
coefficient):
from
to
1
5
1
5
1
7
1
10
1
15
1
21
1
32
1
50
1
36
1
70
2
120
Minimum flow rate :
in l/min.
in l/sec.
3
0,05
3
0,05
3
0,05
3
0,05
3
0,05
5
0,08
5
0,08
6
0,10
10
0,17
12
0,20
14
0,23
cartridge
maintenance
With WATTS INDUSTRIES the thermostatic
mechanisms are independent of the other parts of the
mixing valves.
This modular system, extremely simple and practical,
facilitates the first actuation and later maintenance
(possibility of exchange of cartridge).
With WATTS Eurotherm, one meets a very low number
of installations with problem, the mixing valves being
seldom blamed. The principle of compact mechanism
in the form of interchangeable cartridge allows a
handing-over under operation of the mixing valves in
record time.
This great simplicity of maintenance makes it possible
to utilize a person without particular qualification and
not to immobilize an installation more few minutes, so
much the exchange of the mechanism is fast.
Moreover, the body of the mixing valve is never
dismounted of the installation.
Any defect of installation is immediately detected and a
rapid put in conformity allows.
All the «cartridges» Eurotherm of collective thermostatic
mixing valves ULTRAMIX have STAINLESS STEEL
filters and approved check valves NF.
UlTramiX collecTiVe ThermosTaTic miXing ValVes
calcUlaTion soFTware
Direct access to the software:
click here
The WATTS INDUSTRIES software is designed to validate the calculation carried out manually in order to choose the right
thermostatic mixing valve (according to pressures, pipe diameters, desired flowrate and number of points of use).
15
To access to the calculation software on our web site, enter this URL : http://www.wattsindustries.com
On the first page, click on Local companies and on France - Watts Industries France (Porquet - Gripp)
Calculation method:
1 - The software defines the Accumulated Flowrate of mixed water by multiplying
the number of equipment items to be supplied by the usual unit flows.
2 - It calculates the Total Instantaneous Flowrate to be provided by the
thermostatic mixing valve. Depending on the type of worksite (3 types), it
chooses the reduction coefficient of flows corresponding to the quantity of
equipment items to be supplied.
It multiplies this coefficient by the accumulated flowrate in order to obtain the
instantaneous flowrate.
3 - Then the software chooses the thermostatic mixing valve which will ensure
the regulation at this instantaneous flowrate under the dynamic pressure
(b.= bar) available for its operation.
why choose a waTTs thermostatic mixing valve ?
Easy to install, simple to maintain, attractively designed, WATTS INDUSTRIES
thermostatic mixing valves are the basic element for genuine comfort in all
plumbing facilities.
An installation fitted with a WATTS INDUSTRIES appliance has the guarantee of
a brand that has been specialised in this technology for more than 50 years.
Its manufacturer is one of the world’s oldest specialists.
Eurotherm, a real reference for pros!
The working simplicity of Eurotherm mixing valves results from their ease of
operation and the incomparable quality of results.
J Outstanding customer Service: product widely distributed
across Europe.
J Guarantee: mixing valve and cartridge guaranteed for 2 years.
J Manufacturer: WATTS INDUSTRIES FRANCE has ISO 9001 certification
through the BVQI.
J Market background and know-how: present since 1947.
Mixing cold and hot water in order to obtain water which is mixed at a stabilized
temperature within one degree: this is the important part.
A thermostatic mixing valve means substantially reduced water consumption,
absolute safety – no water which is suddenly uncomfortably hot or cold –
guaranteed regulation of flowrates, from the very lowest to the highest, piping and
valves protected from limestone deposits, a larger reserve of mixed water at the
desired temperature.
waTTs indUsTries:
the most complete range in thermostatic mixing valves
PRODUCT INFORMATIONS & TECHNICAL ASSISTANCE :
please contact EXPORT and O.E.M. department at Hautvillers Ouville
Phone +33 (0)3.22.24.70.11 - info@wattsindustries.fr - Fax +33 (0)3.22.23.16.83
Click on ”Support/Literature”,
and click on CALCULATION SOFTWARE:
determine and choose the right thermostatic
mixing valves.
product range watts industries
- System disconnectors
- Backflow protection devices
- Check valves
- Safety units
- Safety relief valves
- Pressure reducing valves
- Automatic control valves
- Butterfly valves
- Shut off valves
- Measuring gauges
- Temperature control
- Expansion vessels
- Process switches
- Fuel products
- Gas products
- Electronic controls
- Installation protection products
- Radiator valves
- System products
- Manifolds and fittings
WATTS INDUSTRIES France
1590 avenue d'Orange CS 10101 SORGUES 84275 VEDENE cedex - FRANCE
Phone +33 (0)4 90 33 28 28 - Fax +33 (0)4 90 33 28 29/39
Re-order no. 69(1)-UK-14/09
www.wattsindustries.com - E-mail : info@wattsindustries.fr
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